Can Opener Redesign Can Opener Redesign from Troy Bjerke Can Opener Redesign Can Opener Redesign - In redesigning the can opener I changed the action from a twisting and jerking motion to a smoother action inspired by a wrench. gLike Can Opener Redesign Can Opener Redesign - In redesigning the can opener I changed the action from a twisting and jerking motion to a smoother action inspired by a wrench. Industrial Design Share R 7 n Troy Bjerke Austin, TX Follow Contact